Messages

2821

G-Code, CAD, and CAM discussions / Re: Radius Circle is generated as Ellipse.

« on: February 06, 2017, 01:52:40 AM »

Hi Mike,

Radius (R) is a Mach3 approved method - Newfangled Wizards use R for circular pocketing.

Tweakie.

2822

General Mach Discussion / Re: Problems Getting Movement

« on: February 05, 2017, 02:56:29 AM »

Can anybody here give me a definitive answer as to the correct wiring sequence?

Sorry for the confusion.

The definitive answer is shown in the Gecko documentation. If Gecko show EStop connected between Pin 10 and Pin 12 then that is the way you should connect it.


Tweakie.

2823

General Mach Discussion / Re: About the motors

« on: February 05, 2017, 02:48:46 AM »

Generally, increase the Velocity until the motor stalls then reduce the Velocity by 30%. The Acceleration should initially be set at 10% of the Velocity figure.
After that 'trial and error' may be used for tuning to obtain best, reliable, performance.

The Mach3 manual (Section 5 and 5.5 in particular) details the setting-up procedure  http://www.machsupport.com/help-learning/product-manuals/

Tweakie.

2824

Mach4 General Discussion / Re: Parallel port not recommended???

« on: February 04, 2017, 10:23:33 AM »

You still need a motion controller (or the PP plugin) to operate your G540. 

Perhaps I didn't explain it correctly - I have both the PP plugin and the ESS and comparatively the ESS is better.

Tweakie.

2825

Mach4 General Discussion / Re: Parallel port not recommended???

« on: February 04, 2017, 08:42:38 AM »

I have both the parallel port plugin and an ESS motion controller working with WinXP & Mach4. Overall, the performance is a lot better when using the ESS.
My recommendation - go for a motion controller.

Mach4 is quite heavy on graphics so try your integrated video but be prepared to add a graphics card if necessary.

Tweakie.

2826

General Mach Discussion / Re: New parallel port card question

« on: February 03, 2017, 10:24:32 AM »

Not sure that I understand completely but...

Mach3 needs to be installed on the PC's Hard Drive if you wish to use the parallel port. You can download Version 3.043.062 from the .ftp site here ftp://anonymous:guest@ftp.machsupport.com/Mach3/

Tweakie.

2827

General Mach Discussion / Re: z axis and xpod problem 6040z

« on: February 03, 2017, 07:26:41 AM »

Can you give us some more details about your machine...

What controller are you using ?
(a picture would be good)

Tweakie.

2828

General Mach Discussion / Re: Mach 3 and MSD880 microstep driver settings

« on: February 03, 2017, 06:52:49 AM »

So you have a 2:1 reduction geared X and Y axis (20t on motor and 40t on shaft) but what is the shaft ?

Please refer to Sections 5.4 / 5.5... of the Mach3 manual which details steps per unit calculation.

Tweakie.

2829

General Mach Discussion / Re: Displacement of work area

« on: February 03, 2017, 06:02:01 AM »

Are the motors stalling at any time (making a whining sound) ?

Perhaps check your machines mechanicals for slipping coupling, loose grubscrew, binding of axis or screws, etc.

Tweakie.

2830

General Mach Discussion / Re: New parallel port card question

« on: February 03, 2017, 03:12:33 AM »

If I input 0xC400 Mach3 doesn't like it.

From the info you have given that is the correct address to enter.


Tweakie.